PIZZATO Switch FR 1457-M2

08/11/2020

How to clean the central air conditioning cooling tower

The cooling tower is exposed to the outside for many years, and the fan’s adsorption power is very strong, so that a large amount of sand and dirt will enter the tower.

06/25/2020

Make home life easy for a summer

Refrigerators, I believe that every household has its figure, which guarantees the freshness of the food and brings a hint of coolness on the hot summer day. The core component of the refrigerator is the compressor. How does the refrigerator compressor work? Today, let's take a look at the relevant introduction of refrigerator compressor!

09/03/2020

What are the application areas of oil-free air compressors

Common oil-free air compressor application fields 　　 1. Gold plating and copper plating industry applications. In the cleaning process of electroplating, a compressor needs to be used to remove water from the surface of the object, and the use of an oil-free air compressor can keep the electroplating smooth.

09/16/2020

Quality Reliability Test and Improvement of the Main Body of Filter Element

Abstract: Combining with the actual situation of the oil production site, through a comprehensive analysis of the manifestations of filter element failure, the filter element material, main tube wall thickness, and water hole density are used as the three main reliability factors that affect the life of the filter element on-site, and the pole is reasonably determined.

07/16/2020

Working principle of scroll compressor

1. The pressure of the scroll compressor is generated due to the interaction between the scroll disks that make planetary motion. When one of the scroll disks makes planetary motion, the gas enters from the outer opening.

08/11/2020

How to check the air tightness of refrigeration equipment correctly

The refrigeration equipment is kept under a proper vacuum for a certain period of time. Whether the reading of the vacuum pressure gauge changes to reflect and observe whether the air penetrates into the system to check the sealing performance of the system.

09/10/2020

Prospect analysis of screw refrigeration compressor

The market potential of China's refrigeration and refrigeration industry is very high, especially the development prospects of medium and low temperature refrigeration and refrigeration equipment in the agriculture, fishery, and animal husbandry industries are very broad.

06/28/2023

DIY GE Refrigerator Troubleshooting Tips to Save Time and Money

GE refrigerators are popular appliances that are known for their reliability and durability. However, like any other appliance, they can experience problems from time to time.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

09/04/2020

How to improve enterprise safety management

Enterprise safety self-inspection is an important measure for enterprises to implement the main responsibility of safety, and it is also a skill that enterprises must master.